[libc-commits] [libc] [libc] Support _IONBF buffering for read_unlocked (PR #120677)

[via libc-commits]

github-actions[bot] wrote:

<!--LLVM CODE FORMAT COMMENT: {clang-format}-->


:warning: C/C++ code formatter, clang-format found issues in your code. :warning:

<details>
<summary>
You can test this locally with the following command:
</summary>

``````````bash
git-clang-format --diff fbc18b85d6ce5ab6489a2b08f9b38d446fe9d6f6 394dd062b1c49f361885b31cf38d47edfc7f0ce6 --extensions h,cpp -- libc/src/__support/File/file.cpp libc/src/__support/File/file.h
``````````

</details>

<details>
<summary>
View the diff from clang-format here.
</summary>

``````````diff
diff --git a/libc/src/__support/File/file.cpp b/libc/src/__support/File/file.cpp
index 4929947854..8b70db32d4 100644
--- a/libc/src/__support/File/file.cpp
+++ b/libc/src/__support/File/file.cpp
@@ -233,7 +233,8 @@ FileIOResult File::read_unlocked_fbf(uint8_t *data, size_t len) {
   // Update the dataref to reflect that fact that we have already
   // copied |available_data| into |data|.
   size_t to_fetch = len - available_data;
-  cpp::span<uint8_t> dataref(static_cast<uint8_t *>(data) + available_data, to_fetch);
+  cpp::span<uint8_t> dataref(static_cast<uint8_t *>(data) + available_data,
+                             to_fetch);
 
   if (to_fetch > bufsize) {
     auto result = platform_read(this, dataref.data(), to_fetch);
@@ -272,7 +273,8 @@ FileIOResult File::read_unlocked_nbf(uint8_t *data, size_t len) {
     return available_data;
 
   // Directly copy the data into |data|.
-  cpp::span<uint8_t> dataref(static_cast<uint8_t *>(data) + available_data, len - available_data);
+  cpp::span<uint8_t> dataref(static_cast<uint8_t *>(data) + available_data,
+                             len - available_data);
   auto result = platform_read(this, dataref.data(), dataref.size());
 
   if (result.has_error() || result < dataref.size()) {

``````````

</details>


https://github.com/llvm/llvm-project/pull/120677